:root {
  color-scheme: light;
  --ink: #102c3c;
  --muted: #607783;
  --teal: #0f706e;
  --teal-dark: #0a5355;
  --sand: #f3eee5;
  --line: #d8e1df;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; color: var(--ink); }
.login-page {
  display: grid;
  place-items: center;
  padding: 38px;
  background:
    radial-gradient(circle at 10% 10%, rgba(224, 196, 148, .28), transparent 34%),
    linear-gradient(135deg, #f7f5ef 0%, #edf3f1 100%);
}
.login-shell {
  width: min(1040px, 100%);
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  overflow: hidden;
  border: 1px solid rgba(15, 69, 72, .16);
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 30px 90px rgba(15, 48, 55, .16);
}
.login-brand {
  position: relative;
  padding: 68px 62px;
  color: #edf7f4;
  background: linear-gradient(155deg, #123844 0%, #0b6462 70%, #087977 100%);
}
.login-brand::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -95px;
  width: 290px;
  height: 290px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 50%;
  box-shadow: 0 0 0 45px rgba(255,255,255,.035), 0 0 0 90px rgba(255,255,255,.025);
}
.login-brand-mark { display: flex; align-items: end; gap: 5px; width: 42px; height: 42px; padding: 8px; border: 1px solid rgba(255,255,255,.5); border-radius: 14px; }
.login-brand-mark i { display: block; width: 6px; border-radius: 4px; background: #f0d4a5; }
.login-brand-mark i:nth-child(1) { height: 11px; }
.login-brand-mark i:nth-child(2) { height: 22px; }
.login-brand-mark i:nth-child(3) { height: 16px; }
.login-brand > p { margin: 44px 0 10px; color: #aad7d2; font-size: 12px; font-weight: 700; letter-spacing: .18em; }
.login-brand h1 { margin: 0; font-size: clamp(34px, 4vw, 54px); letter-spacing: -.045em; }
.login-brand h2 { margin: 44px 0 30px; font-size: 25px; line-height: 1.45; font-weight: 560; }
.login-brand ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 15px; color: #cce3df; }
.login-brand li::before { content: "✓"; margin-right: 12px; color: #f0d4a5; font-weight: 800; }
.login-safety { position: absolute; left: 62px; bottom: 54px; z-index: 1; color: #b8d8d4; font-size: 13px; }
.login-card { align-self: center; padding: 64px 66px; }
.login-card-head span { color: var(--teal); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.login-card-head h2 { margin: 12px 0 13px; font-size: 34px; letter-spacing: -.035em; }
.login-card-head p { min-height: 48px; margin: 0 0 30px; color: var(--muted); line-height: 1.55; }
.login-alert { margin: -10px 0 22px; padding: 12px 14px; border: 1px solid #efc7c0; border-radius: 10px; color: #8a3329; background: #fff5f2; font-size: 14px; }
form { display: grid; }
label { margin: 0 0 8px; font-size: 13px; font-weight: 750; }
input { width: 100%; height: 50px; margin-bottom: 21px; padding: 0 15px; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); background: #fbfcfb; font: inherit; outline: none; }
input:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(15,112,110,.12); }
button { height: 50px; border: 0; border-radius: 10px; color: #fff; background: var(--teal); font: inherit; font-weight: 760; cursor: pointer; transition: .18s ease; }
button:hover { background: var(--teal-dark); transform: translateY(-1px); }
button:disabled { cursor: wait; opacity: .58; transform: none; }
.button-secondary { margin-top: 10px; border: 1px solid var(--line); color: var(--ink); background: #fff; }
.button-secondary:hover { background: #f4f7f6; }
.code-sent { display: grid; gap: 5px; margin-bottom: 26px; padding: 14px; border-radius: 10px; color: var(--teal-dark); background: #edf7f5; font-size: 13px; }
.code-sent strong { font-size: 15px; }
#login-code { height: 62px; text-align: center; font-size: 28px; font-weight: 800; letter-spacing: .3em; }
.login-footnote { margin: 22px 0 0; color: #829298; font-size: 12px; line-height: 1.55; }
[hidden] { display: none !important; }

@media (max-width: 760px) {
  .login-page { padding: 18px; }
  .login-shell { min-height: auto; grid-template-columns: 1fr; }
  .login-brand { padding: 34px 30px 38px; }
  .login-brand > p { margin-top: 25px; }
  .login-brand h2 { margin: 24px 0 20px; font-size: 19px; }
  .login-brand ul, .login-safety { display: none; }
  .login-card { padding: 42px 30px 46px; }
}